Tube
set for special racing bikes made from the exclusive Nivacrom® steel
with exceptional strength characteristics.
The elliptical cross-sections are oriented in such a way that the major
axes are directly opposed to the highest active and passive stresses.
This set has been designed to optimize efficiency under the demands
of extreme bads: sprint, time trials, climbing
and strong centrifugal acceleration when descending. Nivacrom Steel
- Weight: 1900 g

0.5/0.8

butted.
oval shaped and tapered

0.8/0.5/0.8

double
butted. orthogonal oval tube ends

0.7/0.4/0.7

double
butted. orthogonal oval tube ends

1/0.8

butted
air profile

0.6

0.5

2.3/1.55

butted
+ helical reinforcements

1.5

EL

Tube
set for time trials over even terrain, climbs and triathlon events.Super-lightweight
thanks to the reduced thickness of tubing made from the exclusive Nivacrom"
steel with a very high yield point.
Double-butted tubes and oval, butted unicrown fork blades. Nivacrom
Steel - Weight: 1670 g

0.6/0.8

butted

0.8/0.5/0.8

double
butted

0.7/0.4/0.7

double
butted

0.8/1.2

butted
unicrown

0.7

0.6

2/1.55

butted
+ helical reinforcements

1

EL
OVERSIZE

Drawing
on the experience with the EL set in the toughest professional competitions,
this set features tubes of comparable lightness but with increased diameters
for greater rigidity thanks to the use of the exclusive Nivacrom* steel.
Nivacrom® Steel - Weight: 1800 g

0.6/0.8

butted

0.7/0.4/0.7

double
butted

0.7/0.4/0.7

double
butted

1/0.6

butted
unicrown

0.6/0.8

butted

0.7

2/1.55

butted
+ helical reinforcements

0.8

TSX

Tube
set for professional use, coupling maximum performance with reduced
weight. It is particularly suitable for stage races of more than 150
Km over mixed terrain.In addition to butted walls, this set has five
helicoidal internal reinforcements, thus giving greater rigidity against
tube flexing and torsion.
Cyclex Steel - Weight: 1945 g

0.6/0.9

butted
+ helical reinforcements

0.8/0.6/0.8

double
butted + helical reinforcements

0.8/0.6/0.8

double
butted + helical reinforcements

0.9

0.8

butted
with lengthwise reinforcements

0.7

2.3/1.55

butted
+ helical reinforcements

1

SLX

"Superbutted"
tube set specially designed for professional cyclists, featuring five
spirals for greater rigidity in the joint area or the bottom bracket.
Double-butted tube ends. Cyclex Steel - Weight: 1966 g

Multishape,
special tube set developed in collaboration with Gilco Design. Each
tube profile is shaped to withstand specific stresses.
Designed for competition use, it requires a precise riding style, and
improves frame response to sudden shocks.
Cyclex Steel - Weight: 1930 g

Built
of cold-drawn, chrome-moly butted tubing, this set is for the more demanding
riders who favour versatile, high-performance light frames, but can
also be used for larger frames. Cr Mo Steel - Weight: 2190 g

Set
for amateur and touring cyclists, built of cold-drawn, microalloyed-steel
thin-wall tubing which makes it especially lightweight.
CMn Steel - Weight: 2345 g

0.8

0.8

0.8

1

0.9

0.9

2.3/1.55

butted

1

MAX
OR

Set
exclusively designed for the toughest off-road races. The oversized
oriented elliptical cross-sections have thicknesses
of as little as 0.5-0.6 mm, thanks to the exceptional characteristics
of the exclusive Nivacrom® steel.
The oversized unicrown fork blades are cold-rolled for greater elastic
strength and resilience.
Nivacrom® Steel - Weight: 2180 g

0.6/0.9

butted.
oval shaped and tapered

0.9/0.6/0.9

double
butted. orthogonal oval tube ends

0.8/0.5/0.8

double
butted. orthogonal oval tube ends

1.2/0.9

butted
unicrown

0.6/0.8

butted

0.8

2.5/1.55

butted
+ helical reinforcements

1

NIVA
OR

Tube
set for off-road competitions and high-performance riding.
It combines the excellent performance of Nivacrom' steel with the traditional
diameters.
Nivacrom Steel - Weight: 2220 g

0.6/0.9

butted

1.1/0.7/0.9

triple
butted

0.9/0.6/0.9

double
butted

1.3/1.1

butted
unicrown

0.9

0.8

2.5/1.55

butted
+ helical reinforcements

1

NIVA
OR
OVERSIZE

Set
built of oversized, round-section tubing for maximum off-road performance.
The butted tubes are in the exclusive
Nivacrom® steel, which has made it possible to increase diameter
while reducing thickness, and hence weight.
These features, and in particular the oversized tube cross-sections,
ensure excellent rigidity
and good handling over rugged terrain, making this set idea! for competitions.
Nivacrom Steel - Weight: 2000 g

0.5/0.8

butted

0.9/0.6/0.9

double
butted

0.8/0.5/0.8

double
butted

1.2/0.8

butted
unicrown

0.6/0.8

butted

0.7

2/1.55

butted
+ helical einforcements

1

CROMOR
OR

Set
for off-road experts who want to take on any terrain, regardless of
difficulty,
enjoying the maximum safety and dependability of an indestructible vehicle.
The cold-drawn, chrome-moly tubing has butted ends.
The butted unicrown fork blades have increased thickness in the weld
areas.
CrMo Steel • Weight: 2495 g

0.7/1

butted
.

1.15/0.85/1.15

double
butted

0.9/0.6/0.9

double
butted

1.4/1.2

butted
unicrown

1

1

2.3/1.55

butted
+ he lical reinforcements

1

CROMOR
OR
OVERSIZE

Chrome-moly
set specially designed for the most demanding mountain-bike enthusiasts.
Oversized tube diameters give the frame excellent rigidity and stability,
offering both pro and amateur cyclists a good measure of safety coupled
with the characteristic lightness of Columbus butted tubing.
CrMo Steel - Weight: 2580 g

0.6/0.8

butted

0.9/0.6/0.9

double
butted

0.8/0.5/0.8

double
butted

1.3/0.9

butted
unicrown

0.9

0.8

2.3/1.55

butted

1

GARA
OR

In
addition to the advantages offered by the GARA set, different diameters
and thicknesses in the three tubes of the triangle make this MTB set
highly
shock-absorbing and resistant to stresses on rough terrain.
CrMo Steel – Weight: 2740 g